— is your pen ?—It's black .A. What's color B. What C. What color
We spend as much time as we can _______ English.
When did your father _______ your mother?
---Have you returned the book to the library _______?---Yes, I have _______ retuned it.
---Do your parents have the same hobby?---No.My father likes playing____ football while my mother enjoys playing _____piano.
My parents are always strict________ me.